diff --git a/.gitignore b/.gitignore
index ec5cfa2..800a4e2 100644
--- a/.gitignore
+++ b/.gitignore
@@ -9,3 +9,8 @@
 *.hex
 *.bin
 *.uf2
+
+# clangd
+compile_commands.json
+.clangd/
+.cache/